When it comes to Honda P0A78/32 code, it is a warning signal to the driver indicating a malfunction in the Motor Power Inverter (MPI) Module Internal Circuit. This code is triggered by the Motor Control Module (MCM) when it detects a nonvolatile memory failure, an internal temperature sensor failure, or an IGBT gate over voltage …
When a RAM vehicle is showing a P2173 code, it is indicative that there is a High Airflow/Vacuum Leak Detected (Slow Accumulation). This code is generated by the Powertrain Control Module (PCM) due to the Electronic Throttle Control (ETC) Motor located in the Throttle Body. To ensure the vehicle is running optimally, it is important …
The P0147 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the oxygen sensor heater circuit for Bank 1, Sensor 3. This code is triggered when the vehicle’s Powertrain Control Module (PCM) detects that the oxygen sensor does not reach its operating temperature within the expected time frame. The oxygen sensors …
If your Honda vehicle displays the B1173 code, there is a problem with the Gauge Control Module and the TPMS Control Unit. The B1173 code indicates that the communication between the two parts has been lost. This code warns that the vehicle may malfunction and should be checked immediately. There are a variety of causes …
When dealing with a Dodge U11C2 Code, it is important to understand the definition of this code and what it means for your vehicle. The Dodge U11C2 Code is a Lost Transmission Message triggered when the Powertrain Control Module (PCM) does not receive a Bus message from the Transmission Control Module (TCM) for approximately 500ms. …
When you find your Nissan B1209 Code, it can be an alarming experience. Knowing what this code means and what it will take to fix it can be intimidating. The B1209 code is associated with the SRS system and it stands for “SRS Components Deployed – Frontal Collision.” This means that the seat belt pre-tensioner(s) …
The P1284 trouble code is a diagnostic trouble code (DTC) that indicates an issue related to the engine’s air-fuel mixture, specifically referring to the Air Fuel Ratio (A/F) Sensor 1 on Bank 2. This code can trigger the check engine light and may lead to various performance issues if not addressed promptly. Understanding the meaning …
The P0199 trouble code is a diagnostic trouble code (DTC) that indicates an intermittent fault in the engine oil temperature sensor circuit. This code is triggered when the Powertrain Control Module (PCM) detects that the voltage signal from the engine oil temperature sensor is sporadically out of range. The engine oil temperature sensor plays a …
The P2238 trouble code is a diagnostic trouble code (DTC) that indicates an issue with the oxygen sensor’s positive current control circuit, specifically for Bank 1 Sensor 1. This code is part of the OBD-II system, which monitors various components of a vehicle’s engine and emissions systems. When the powertrain control module (PCM) detects a …
The P20BB diagnostic trouble code (DTC) signifies a problem with the reductant heater ‘A’ control circuit, indicating that the powertrain control module (PCM) has detected insufficient voltage in the circuit. This issue is primarily associated with diesel engines equipped with selective catalytic reduction (SCR) systems, which utilize diesel exhaust fluid (DEF) to reduce harmful emissions. …
